2d25d69236
Fix issue where attempts to render overscroll content into the alpha 8 mask would crash if there are WebView related Functors in the scene. Provide implementations for getTypeName in SkDrawable instances of FunctorDrawable. Fixes: 203960959 Test: manual Change-Id: Idf321d9bfcbe2b8ba1eb205eadcec95e55865305
65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <SkCanvas.h>
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#include <SkDrawable.h>
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#include <WebViewFunctorManager.h>
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#include <utils/Functor.h>
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#include <variant>
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namespace android {
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namespace uirenderer {
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namespace skiapipeline {
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/**
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* This drawable wraps a functor enabling it to be recorded into a list
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* of Skia drawing commands.
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*/
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class FunctorDrawable : public SkDrawable {
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public:
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constexpr static const char* const TYPE_NAME = "FunctorDrawable";
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FunctorDrawable(int functor, SkCanvas* canvas)
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: mBounds(canvas->getLocalClipBounds())
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, mWebViewHandle(WebViewFunctorManager::instance().handleFor(functor)) {}
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virtual ~FunctorDrawable() {}
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virtual void syncFunctor(const WebViewSyncData& data) const {
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mWebViewHandle->sync(data);
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}
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virtual void onRemovedFromTree() {
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mWebViewHandle->onRemovedFromTree();
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}
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const char* getTypeName() const override { return TYPE_NAME; }
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protected:
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virtual SkRect onGetBounds() override { return mBounds; }
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const SkRect mBounds;
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sp<WebViewFunctor::Handle> mWebViewHandle;
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};
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} // namespace skiapipeline
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} // namespace uirenderer
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} // namespace android
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